| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 210 | 
                                    
                                    89.7%
                                 | 
| 3 | No | 0 | 
                                    
                                    0%
                                 | 
| 8 | DK | 24 | 
                                    
                                    10.3%
                                 | 
| Sysmiss | 8838 |